Cover for a mixing bowl



FIG. 1 is a top, side and front perspective view of a cover for a mixing bowl showing our new design;

FIG. 2 is a bottom, side and rear perspective view thereof;

FIG. 3 is a front elevation view, the rear elevation being a mirror image thereof;

FIG. 4 is a right side elevation view;

FIG. 5 is a left side elevation view;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a cover for a mixing bowl, as shown and described. 